YOU SAID:
You are the most idiotic person I know
INTO JAPANESE
あなたは私が知っている最も馬鹿な人です
BACK INTO ENGLISH
You are the most stupid person I know
INTO JAPANESE
あなたは私が知っている最も愚かな人です
BACK INTO ENGLISH
You are the most stupid person I know
Okay, I get it, you like Translation Party.